1. AbbVie Inc.
2. Bausch & Lomb Incorporated
3. Bayer AG
4. Cipla Limited
5. F. Hoffmann-La Roche Ltd
6. GlaxoSmithKline PLC
7. Kiora Pharmaceuticals Inc.
8. Merck & Co. Inc.
9. Nicox SA
10. Novartis AG
11. Pfizer Inc.
12. Regeneron Pharmaceuticals Inc
13. Santen Pharmaceutical Co. Ltd.
14. Senju Pharmaceutical Co. Ltd.
15. Sun Pharmaceutical Industries Ltd.